commit b6761064b11d2381a330c089d5c8245d5e452f9e
author John Tsichritzis <john.tsichritzis@arm.com> Mon Jun 17 11:49:23 2019 +0000
committer TrustedFirmware Code Review <review@review.trustedfirmware.org> Mon Jun 17 11:49:23 2019 +0000
tree e594d0f3ec034381a341532aa8ef48c06202a20c
parent 1897d0591059516864e9fa1657a44f540f8a8aac
parent c47f00e30a24e57847e578ffd5f753cdec4c31b6

Merge "allwinner: Disable unused features to save space" into integration

plat/allwinner/common/allwinner-common.mk

diff --git a/plat/allwinner/common/allwinner-common.mk b/plat/allwinner/common/allwinner-common.mk
index f20f515..585079b 100644
--- a/plat/allwinner/common/allwinner-common.mk
+++ b/plat/allwinner/common/allwinner-common.mk
@@ -38,6 +38,12 @@
 # The bootloader is guaranteed to only run on CPU 0 by the boot ROM.
 COLD_BOOT_SINGLE_CPU		:=	1
 
+# Do not enable SPE (not supported on ARM v8.0).
+ENABLE_SPE_FOR_LOWER_ELS	:=	0
+
+# Do not enable SVE (not supported on ARM v8.0).
+ENABLE_SVE_FOR_NS		:=	0
+
 # Enable workarounds for Cortex-A53 errata. Allwinner uses at least r0p4.
 ERRATA_A53_835769		:=	1
 ERRATA_A53_843419		:=	1
@@ -56,3 +62,6 @@
 
 # We are short on memory, so save 3.5KB by not having an extra coherent page.
 USE_COHERENT_MEM		:=	0
+
+# This platform is single-cluster and does not require coherency setup.
+WARMBOOT_ENABLE_DCACHE_EARLY	:=	1